1// Copyright (c) 2006-2008 The Chromium Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
5#ifndef NET_BASE_PLATFORM_MIME_UTIL_H_
6#define NET_BASE_PLATFORM_MIME_UTIL_H_
7#pragma once
8
9#include <string>
10
11#include "base/file_path.h"
12
13namespace net {
14
15// Encapsulates the platform-specific functionality in mime_util
16class PlatformMimeUtil {
17 public:
18  // See documentation for base::GetPreferredExtensionForMimeType [mime_util.h]
19  bool GetPreferredExtensionForMimeType(const std::string& mime_type,
20                                        FilePath::StringType* extension) const;
21 protected:
22
23  // Get the mime type (if any) that is associated with the file extension.
24  // Returns true if a corresponding mime type exists.
25  bool GetPlatformMimeTypeFromExtension(const FilePath::StringType& ext,
26                                        std::string* mime_type) const;
27};
28
29}  // namespace net
30
31#endif  // NET_BASE_PLATFORM_MIME_UTIL_H_
32